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Removed a superfluous test.

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git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2319 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2010-09-30 18:15:43 +00:00
parent 16199b9cbe
commit b7f503e256
1 changed files with 7 additions and 14 deletions
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21
ibmvstgt/src/ibmvstgt.c
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@@ -437,20 +437,13 @@ static int ibmvstgt_rdy_to_xfer(struct scst_cmd *sc)
WARN_ON(srp_cmd_direction(&vio_iu(iue)->srp.cmd) != DMA_TO_DEVICE);
/* Transfer the data from the initiator to the target. */
if (scst_cmd_get_bufflen(sc)) {
ret = srp_transfer_data(sc, &vio_iu(iue)->srp.cmd,
ibmvstgt_rdma, 1, 1);
if (!ret) {
scst_rx_data(sc, SCST_RX_STATUS_SUCCESS,
SCST_CONTEXT_SAME);
} else {
PRINT_ERROR("%s: tag= %llu xfer_data failed", __func__,
(long long unsigned)
be64_to_cpu(scst_cmd_get_tag(sc)));
scst_rx_data(sc, SCST_RX_STATUS_ERROR,
SCST_CONTEXT_SAME);
}
ret = srp_transfer_data(sc, &vio_iu(iue)->srp.cmd, ibmvstgt_rdma, 1, 1);
if (ret == 0) {
scst_rx_data(sc, SCST_RX_STATUS_SUCCESS, SCST_CONTEXT_SAME);
} else {
PRINT_ERROR("%s: tag= %llu xfer_data failed", __func__,
(long long unsigned)be64_to_cpu(scst_cmd_get_tag(sc)));
scst_rx_data(sc, SCST_RX_STATUS_ERROR, SCST_CONTEXT_SAME);
}
return SCST_TGT_RES_SUCCESS;